RESUMEN
Objective To study the situation of pathogenic bacteria of neonate infection in hospital,and to help shepherd clinical doctors use antibiotic rationally.Methods MIC and K-B methods were used to test 1098 specimens.Results 142 pathogenic bacterias were isolated.According to our materials S.aureus was the main pathogenic bacteria and the next were S.haemolyticus,S.epidermidis,E.coli,E.cloacae and K.pneumoniae respectively.The MRSA-positive rate in 28 strains of S.aureus was 54%;ESBLs-positive in E.coli was 21.4%;ESBLs-positive in K.pneumoniae was 20.0%.Now the drugs of sensitivity for Grgm positive were vancomycin(0%),clindamycin(8.4%) and cipnofloxacin(12.0%).The drugs of sensitivity for Grgm negtive rods were imipenem(3.6%),cipnofloxacin(7.1%) and amikacin(12.5%).Conclusion It is instructive to use antibiotic rationally for controlling neonate infection in hospital.